//
//  DBParserRuleOptional.h
//  parser
//
//  Created by Daniel Braun on 26/05/07.
//  Copyright 2007 __MyCompanyName__. All rights reserved.
//

#import <Cocoa/Cocoa.h>
#import "DBParserRule.h"


@interface DBParserRuleOptional : DBParserRule {
	BOOL many;
}
+ (id) optional: (DBParserRule*)r1, ...;
+ (id) optionalMany: (DBParserRule*)r1, ...;

@end
